TD340 データシートの表示（PDF） - STMicroelectronics

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TD340

H-BRIDGE QUAD POWER MOSFET DRIVER FOR DC MOTOR CONTROL

STMicroelectronics 

TD340

ABSOLUTE MAXIMUM RATINGS

Symbol

VBatt

Pd

Tstg

ESD

Vdigital

Vlowgate

Vpower

Vosc

Tj

Rhja

Parameter

Positive Supply Voltage - Note 1

Power Dissipation

Storage Temperature

Electrostatic Discharge

Voltage on pins: IN1, IN2, STBY, WD, CWD, CF, TEMP, VOUT,

RESET

Voltage on pins: L1, L2

Voltage on pins: H1, H2, S1, S2, CB1, CB2 - Note 2

Voltage on pin OSC

Maximum Junction Temperature

Thermal Resistance Junction-Ambient

Value

60

500

-55 to +150

2

-0.3 to 7

-0.3 to 15

-0.3 to 60

Vbatt-6.5 to Vbatt

150

85

Unit

V

mW

oC

kV

V

V

V

V

°C

°C/W

Notes:

1. The duration of the 60V voltage must be limited to 1 second if current is drained from the Vout regulator. Supply voltage in steady state

must be limited to ensure that dissipation rating is not exceeded.

2. The magnitude of input and output voltages must never exceed Vbatt+0.3V or 60V, whichever is less, except for H1 and H2: Vbatt+15V

or 60V, whichever is less.

OPERATING CONDITIONS

Symbol

Parameter

Vbatt

Toper

Positive Supply Voltage

Operating Free Air Temperature Range

Value

Unit

6.5 to 18.5

V

-40 to +125

°C

3/21

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